/*
 * Copyright (C) 2011 The original author or authors.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */

package com.zapta.apps.maniana.model;

import com.zapta.apps.maniana.annotations.ApplicationScope;

/**
 * Represents the two page kinds.
 * 
 * @author Tal Dayan
 */
@ApplicationScope
public enum PageKind {
    TODAY,
    TOMOROW;

    public final boolean isToday() {
        return this == TODAY;
    }

    public final boolean isTomorrow() {
        return this == TOMOROW;
    }

    public PageKind otherPageKind() {
        switch (this) {
            case TODAY:
                return TOMOROW;
            case TOMOROW:
                return TODAY;
            default:
                throw new RuntimeException("Unknown page kind");
        }
    }
}
